Dimensions and marking of gaskets for use with flanges to BS 1560-3.1, 3.2 and 3.3 having Class designations 150, 300, 600 and 900 and for sizes up to and including 24.
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BS QC 760200:1992
$132.00 $264.00
BS 159:1992
$95.00 $190.00
BS 4553:1992
$132.00 $264.00
BS 3424-34:1992
$80.00 $160.00